9q.dk
Last scanned: 2026-08-27 17:05:05  ·  740ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   44ms
🌍 A Records1 records   52ms
📧 MX Records4 records   40ms
🔷 AAAA Records (IPv6)1 records   50ms
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   177ms
TXT Record
v=spf1 include:_custspf.one.com ~all
✉️ SPF
PolicyRecord (9q.dk)
~all (soft fail) v=spf1 include:_custspf.one.com ~all
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE4 records   76ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
🔐 DNSSEC86ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080601
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
44ms
A
52ms
MX
40ms
AAAA
50ms
TXT
177ms
CAA
63ms
HTTPS
40ms
TLSA
76ms
SOA
0ms
MTA-STS
56ms
DNSSEC
86ms
SRV
62ms
Total
740ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 17:05:05 740ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-07 08:04:48 1103ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-02 08:59:19 16832ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-09 03:30:12 1728ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-02 00:55:25 951ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-16 12:37:33 912ms 2 NS 1 A 4 MX 🔒 Secure View
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